I don't know if this has been reported here or not.
A quick email to let you know that some time ago our own Cristian
Consonni and Simone F. released a nice wikipeda to OpenStreetMap
integration which is online at:
it allows you to add coordinates to wikipedia articles and add
wikipedia page links to OSM objects. Uses Catscan to find out which
pages do require coordinates.
The tool is currently only available in italian. In the UI: "temi"
reads "themes", and "regioni" reads "regions"
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